9708540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 28740096

約数和(自身を除く): 19031556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 53, 60, 71, 86, 106, 129, 142, 159, 172, 212, 213, 215, 258, 265, 284, 318, 355, 426, 430, 516, 530, 636, 645, 710, 795, 852, 860, 1060, 1065, 1290, 1420, 1590, 2130, 2279, 2580, 3053, 3180, 3763, 4260, 4558, 6106, 6837, 7526, 9116, 9159, 11289, 11395, 12212, 13674, 15052, 15265, 18318, 18815, 22578, 22790, 27348, 30530, 34185, 36636, 37630, 45156, 45580, 45795, 56445, 61060, 68370, 75260, 91590, 112890, 136740, 161809, 183180, 225780, 323618, 485427, 647236, 809045, 970854, 1618090, 1941708, 2427135, 3236180, 4854270, 9708540]

約数ペア:

[(1, 9708540), (2, 4854270), (3, 3236180), (4, 2427135), (5, 1941708), (6, 1618090), (10, 970854), (12, 809045), (15, 647236), (20, 485427), (30, 323618), (43, 225780), (53, 183180), (60, 161809), (71, 136740), (86, 112890), (106, 91590), (129, 75260), (142, 68370), (159, 61060), (172, 56445), (212, 45795), (213, 45580), (215, 45156), (258, 37630), (265, 36636), (284, 34185), (318, 30530), (355, 27348), (426, 22790), (430, 22578), (516, 18815), (530, 18318), (636, 15265), (645, 15052), (710, 13674), (795, 12212), (852, 11395), (860, 11289), (1060, 9159), (1065, 9116), (1290, 7526), (1420, 6837), (1590, 6106), (2130, 4558), (2279, 4260), (2580, 3763), (3053, 3180)]